| Final | |||||
| Lane | Comp.No. | Name | AaD | Club | Time |
| 1 | 1 | Layton ANNISON-SNOWDEN | 16 | Louth | 29.86 |
| 2 | 2 | Jacob FISH | 16 | Grantham | 29.44 |
| 3 | 3 | Zach HOPKINSON | 16 | Grantham | 28.81 |
| 4 | 4 | Morgan FARRAR | 16 | Co Lincoln P | 26.70 |
| 5 | 5 | Lucas NEWBOULT | 16 | Lincoln Vulc | 27.98 |
| 6 | 6 | Oliver SHEPHERD | 16 | Deepings | 29.27 |
| 7 | 7 | Luke DAYBELL | 16 | Grantham | 29.68 |
| 8 | 8 | Freddie TRAGNI | 16 | Co Lincoln P | 30.38 |